IEC Technical Report 62933-2-200
IEC TR 62933-2-200:2021
Electrical energy storage (EES) systems - Part 2-200: Unit parameters and testing methods - Case study of electrical energy storage (EES) systems located in EV charging station with PV
IEC TR 62933-2-200:2021(E) presents a case study of electrical energy storage (EES) systems located in electric vehicle (EV) charging stations with photovoltaic (PV) power generation (PV-EES-EV charging stations) with a voltage level of 20 kV and below. EES systems are highlighted in this document because they are a desired option to make the charging stations (especially the high-power fast charging stations) grid-friendly, improve the self-consumption of clean energy generation, and increase the revenue of stations. In this application, EES systems show excellent performance by running in a variety of available operating modes, such as peak shaving, power smoothing, load tracing, time-of-use (TOU) price arbitrage, and ancillary services. The general duty cycle is recommended based on the summary of the operation characteristics of the EES systems.
CHFÂ 280.-
Technical committee
TC 120 Electrical Energy Storage (EES) systems| Publication type | Technical Report |
| Publication date | 2021-09-03 |
| Edition | 1.0 |
| ICS | 13.020.30 27.160 43.120 |
| Stability date | 2026 |
| ISBN number | 9782832245682 |
| Pages | 47 |
| File size | 3.22 MB |
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